I just checked out EQTraders and given the components of this (and similar new Backpack recipes) I 'm very curious about its stats:
Steel-reinforced Cragbeast Backpack
WT: 0.1 Size: unknown
Class: NONE
Race: NONE
Components: backpack pattern, embroidering needle, High Quality Cragbeast Skin, Treated Aligned Steel Thread(4), Treated Shimmering Steel Thread(3)
In: deluxe sewing kit, large sewing kit, loom, planar sewing kit, tanaan loom, collapsible sewing kit
Yield: 1
Also Returns: embroidering needle
On Failure Returns: embroidering needle